Adding upstream version 1:4.13.0.upstream/1%4.13.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 630 insertions, 0 deletions

diff --git a/rgmanager/src/resources/SAPInstance b/rgmanager/src/resources/SAPInstance
new file mode 100644
index 0000000..c64e021
--- /dev/null
+++ b/rgmanager/src/resources/SAPInstance
@@ -0,0 +1,630 @@
+#!/bin/sh
+#
+# SAPInstance
+#
+# Description:	Manages a single SAP Instance as a High-Availability
+#		resource. One SAP Instance is defined by one 
+#               SAP Instance-Profile. start/stop handels all services
+#               of the START-Profile, status and monitor care only
+#               about essential services.
+#
+# Author:       Alexander Krauth, June 2006
+# Support:      linux@sap.com
+# License:      GNU General Public License (GPL)
+# Copyright:    (c) 2006, 2007 Alexander Krauth
+#
+# An example usage: 
+#      See usage() function below for more details...
+#
+# OCF instance parameters:
+#	OCF_RESKEY_InstanceName
+#	OCF_RESKEY_DIR_EXECUTABLE   (optional, well known directories will be searched by default)
+#	OCF_RESKEY_DIR_PROFILE      (optional, well known directories will be searched by default)
+#	OCF_RESKEY_START_PROFILE    (optional, well known directories will be searched by default)
+#	OCF_RESKEY_START_WAITTIME   (optional, to solve timing problems during J2EE-Addin start)
+#	OCF_RESKEY_AUTOMATIC_RECOVER    (optional, automatic startup recovery using cleanipc, default is false)
+#	OCF_RESKEY_PRE_START_USEREXIT	(optional, lists a script which can be executed before the resource is started)
+#	OCF_RESKEY_POST_START_USEREXIT	(optional, lists a script which can be executed after the resource is started)
+#	OCF_RESKEY_PRE_STOP_USEREXIT	(optional, lists a script which can be executed before the resource is stopped)
+#	OCF_RESKEY_POST_STOP_USEREXIT	(optional, lists a script which can be executed after the resource is stopped)
+#
+#######################################################################
+# Initialization:
+
+if [ -f $(dirname $0)/.ocf-shellfuncs ]; then
+        . $(dirname $0)/.ocf-shellfuncs
+elif [ -f $(dirname $0)/ocf-shellfuncs ]; then
+        LC_ALL=C
+        LANG=C
+        PATH=/bin:/sbin:/usr/bin:/usr/sbin
+        export LC_ALL LANG PATH
+        . $(dirname $0)/ocf-shellfuncs
+else
+        echo Could not find ocf-shellfuncs!
+        exit 1
+fi
+
+
+#######################################################################
+
+SH=/bin/sh
+
+usage() {
+  methods=`sapinstance_methods`
+  methods=`echo $methods | tr ' ' '|'`
+  cat <<-!
+	usage: $0 ($methods)
+
+	$0 manages a SAP Instance as an HA resource.
+
+	The 'start' operation starts the instance.
+	The 'stop' operation stops the instance.
+	The 'status' operation reports whether the instance is running
+	The 'monitor' operation reports whether the instance seems to be working
+	The 'validate-all' operation reports whether the parameters are valid
+	The 'methods' operation reports on the methods $0 supports
+
+	!
+}
+
+meta_data() {
+	cat <<END
+<?xml version="1.0"?>
+<!DOCTYPE resource-agent SYSTEM "ra-api-1-modified.dtd">
+<resource-agent name="SAPInstance">
+<version>1.92.1</version>
+
+<longdesc lang="en">
+Resource script for SAP. It manages a SAP Instance as an HA resource.
+</longdesc>
+<shortdesc lang="en">SAP instance resource agent</shortdesc>
+
+<parameters>
+ <parameter name="InstanceName" unique="1" required="1" primary="1">
+  <longdesc lang="en">The full qualified SAP instance name. e.g. P01_DVEBMGS00_sapp01ci</longdesc>
+  <shortdesc lang="en">instance name: SID_INSTANCE_VIR-HOSTNAME</shortdesc>
+  <content type="string" default="" />
+ </parameter>
+ <parameter name="DIR_EXECUTABLE" unique="0" required="0">
+  <longdesc lang="en">The full qualified path where to find sapstartsrv and sapcontrol.</longdesc>
+  <shortdesc lang="en">path of sapstartsrv and sapcontrol</shortdesc>
+  <content type="string" default="" />
+ </parameter>
+ <parameter name="DIR_PROFILE" unique="0" required="0">
+  <longdesc lang="en">The full qualified path where to find the SAP START profile.</longdesc>
+  <shortdesc lang="en">path of start profile</shortdesc>
+  <content type="string" default="" />
+ </parameter>
+ <parameter name="START_PROFILE" unique="0" required="0">
+  <longdesc lang="en">The name of the SAP START profile.</longdesc>
+  <shortdesc lang="en">start profile name</shortdesc>
+  <content type="string" default="" />
+ </parameter>
+ <parameter name="START_WAITTIME" unique="0" required="0">
+  <longdesc lang="en">After that time in seconds a monitor operation is executed by the resource agent. Does the monitor return SUCCESS, the start is handled as SUCCESS. This is useful to resolve timing problems with e.g. the J2EE-Addin instance.</longdesc>
+  <shortdesc lang="en">Check the successful start after that time (do not wait for J2EE-Addin)</shortdesc>
+  <content type="string" default="3600" />
+ </parameter>
+ <parameter name="AUTOMATIC_RECOVER" unique="0" required="0">
+  <longdesc lang="en">The SAPInstance resource agent tries to recover a failed start attempt automatically one time. This is done by killing running instance processes and executing cleanipc.</longdesc>
+  <shortdesc lang="en">Enable or disable automatic startup recovery</shortdesc>
+  <content type="boolean" default="false"/>
+ </parameter>
+ <parameter name="PRE_START_USEREXIT" unique="0" required="0">
+  <longdesc lang="en">The full qualified path where to find a script or program which should be executed before this resource gets started.</longdesc>
+  <shortdesc lang="en">path to a pre-start script</shortdesc>
+  <content type="string" default="" />
+ </parameter>
+ <parameter name="POST_START_USEREXIT" unique="0" required="0">
+  <longdesc lang="en">The full qualified path where to find a script or program which should be executed after this resource got started.</longdesc>
+  <shortdesc lang="en">path to a post-start script</shortdesc>
+  <content type="string" default="" />
+ </parameter>
+ <parameter name="PRE_STOP_USEREXIT" unique="0" required="0">
+  <longdesc lang="en">The full qualified path where to find a script or program which should be executed before this resource gets stopped.</longdesc>
+  <shortdesc lang="en">path to a pre-start script</shortdesc>
+  <content type="string" default="" />
+ </parameter>
+ <parameter name="POST_STOP_USEREXIT" unique="0" required="0">
+  <longdesc lang="en">The full qualified path where to find a script or program which should be executed after this resource got stopped.</longdesc>
+  <shortdesc lang="en">path to a post-start script</shortdesc>
+  <content type="string" default="" />
+ </parameter>
+</parameters>
+
+<actions>
+<action name="start" timeout="180" />
+<action name="stop" timeout="240" />
+<action name="status" timeout="60" depth="0" interval="120" start-delay="240" />
+<action name="monitor" depth="0" timeout="60" interval="120" start-delay="240" />
+<action name="validate-all" timeout="5" />
+<action name="meta-data" timeout="5" />
+<action name="methods" timeout="5" />
+</actions>
+</resource-agent>
+END
+}
+
+
+#
+# methods: What methods/operations do we support?
+#
+sapinstance_methods() {
+  cat <<-!
+	start
+	stop
+	status
+	monitor
+	validate-all
+	methods
+	meta-data
+	usage
+	!
+}
+
+#
+# setup_limits: If sapstartsrv needs to be started by this resource agent we need to ensure that any resource
+#               limits configured in /usr/sap/sapservices are applied.
+#               Since sapstartsrv is started as root and then it downgrades its privileges by calling setuid() and
+#               setgid() any PAM limits at /etc/security/limits.conf are not applied.
+#               Should sapstartsrv need to be started, we look for values configured at /usr/sap/sapservices (as
+#               per SAP note 1437105) and, if found, we apply them before starting sapstartsrv.
+#               Instance processes are started by sapstartsrv and will inherit resource limits from it.
+#
+setup_limits() {
+  if [ -r $SAPSERVICES ]
+  then
+    descriptors=`grep "^limit.descriptors" $SAPSERVICES | sed -e "s/limit.descriptors=//" `
+    if [ -n $descriptors ]
+    then
+      ocf_log info "found valid open file descriptors limit at ${SAPSERVICES}: ${descriptors}, applying..."
+      eval ulimit -n $descriptors
+    fi
+
+    stacksize=`grep "^limit.stacksize" $SAPSERVICES | sed -e "s/limit.stacksize=//" `
+    if [ -n $stacksize ]
+    then
+      ocf_log info "found valid stack size limit at ${SAPSERVICES}: ${stacksize}, applying..."
+      eval ulimit -s $stacksize
+    fi
+
+    datasize=`grep "^limit.datasize" $SAPSERVICES | sed -e "s/limit.datasize=//" `
+    if [ -n $datasize ]
+    then
+      ocf_log info "found valid process data segment size limit at ${SAPSERVICES}: ${datasize}, applying..."
+      eval ulimit -d $datasize
+    fi
+  fi
+}
+
+#
+# check_sapstartsrv : Before using sapcontrol we make sure that the sapstartsrv is running for the correct instance.
+#                     We cannot use sapinit and the /usr/sap/sapservices file in case of an enquerep instance,
+#                     because then we have two instances with the same instance number.
+#
+check_sapstartsrv() {
+  restart=0
+  runninginst=""
+  chkrc=$OCF_SUCCESS
+
+  output=`$SAPCONTROL -nr $InstanceNr -function ParameterValue INSTANCE_NAME -format script`
+  if [ $? -eq 0 ]
+  then
+    runninginst=`echo "$output" | grep '^0 : ' | cut -d' ' -f3`
+    if [ "$runninginst" != "$InstanceName" ]
+    then 
+      ocf_log warn "sapstartsrv is running for instance $runninginst, that service will be killed"
+      restart=1
+    fi
+  else
+    ocf_log warn "sapstartsrv is not running for instance $SID-$InstanceName, it will be started now"
+    restart=1
+  fi
+
+  if [ -z "$runninginst" ]; then runninginst=$InstanceName; fi
+
+  if [ $restart -eq 1 ]
+  then
+    pkill -9 -f "sapstartsrv.*$runninginst"
+  
+    setup_limits
+    $SAPSTARTSRV pf=$SAPSTARTPROFILE -D -u $sidadm
+
+    # now make sure the daemon has been started and is able to respond
+    srvrc=1
+    while [ $srvrc -eq 1 -a `pgrep -f "sapstartsrv.*$runninginst" | wc -l` -gt 0 ]
+    do
+      sleep 1
+      $SAPCONTROL -nr $InstanceNr -function GetProcessList > /dev/null 2>&1
+      srvrc=$?
+    done
+
+    if [ $srvrc -ne 1 ]
+    then
+      ocf_log info "sapstartsrv for instance $SID-$InstanceName was restarted !"
+      chkrc=$OCF_SUCCESS
+    else
+      ocf_log error "sapstartsrv for instance $SID-$InstanceName could not be started!"
+      chkrc=$OCF_NOT_RUNNING
+    fi
+  fi
+
+  return $chkrc
+}
+
+
+#
+# sapuserexit : Many SAP customers need some additional processes/tools to run their SAP systems.
+#               This specialties do not allow a totally generic SAP cluster resource agent.
+#               Someone should write a resource agent for each additional process you need, if it
+#               is required to monitor that process within the cluster manager. To enable 
+#               you to extent this resource agent without developing a new one, this user exit
+#               was introduced.
+#
+sapuserexit() {
+  NAME="$1"
+  VALUE="$2"
+
+  if [ -n "$VALUE" ]
+  then
+    if [ -x "$VALUE" ]
+    then
+      ocf_log info "Calling userexit ${NAME} with customer script file ${VALUE}"
+      eval "$VALUE" > /dev/null 2>&1
+      ocf_log info "Exiting userexit ${NAME} with customer script file ${VALUE}, returncode: $?"
+    else
+      ocf_log warn "Attribute ${NAME} is set to ${VALUE}, but this file is not executable"
+    fi
+  fi
+  return 0
+}
+
+
+#
+# cleanup_instance : remove resources (processes and shared memory) from a crashed instance)
+#
+cleanup_instance() {
+  pkill -9 -f -U $sidadm $InstanceName
+  $DIR_EXECUTABLE/cleanipc $InstanceNr remove
+  return 0
+}
+
+#
+# sapinstance_start : Start the SAP instance
+#
+sapinstance_start() {
+
+  sapuserexit PRE_START_USEREXIT "$OCF_RESKEY_PRE_START_USEREXIT"
+
+  rc=$OCF_NOT_RUNNING
+  loopcount=0
+  while [ $loopcount -lt 2 ]
+  do
+    loopcount=$(($loopcount + 1))
+
+    check_sapstartsrv
+    output=`$SAPCONTROL -nr $InstanceNr -function Start`
+    rc=$?
+    ocf_log info "Starting SAP Instance $SID-$InstanceName: $output"
+
+    if [ $rc -ne 0 ]
+    then
+      ocf_log err "SAP Instance $SID-$InstanceName start failed."
+      return $OCF_ERR_GENERIC
+    fi
+
+    startrc=1
+    while [ $startrc -gt 0 ]
+    do
+      waittime_start=`date +%s`
+      output=`$SAPCONTROL -nr $InstanceNr -function WaitforStarted $OCF_RESKEY_START_WAITTIME 10`
+      startrc=$?
+      waittime_stop=`date +%s`
+
+      if [ $startrc -ne 0 ]
+      then
+        if [ $(($waittime_stop - $waittime_start)) -ge $OCF_RESKEY_START_WAITTIME ]
+        then
+          sapinstance_monitor NOLOG
+          if [ $? -eq $OCF_SUCCESS ]
+          then
+            output="START_WAITTIME ($OCF_RESKEY_START_WAITTIME) has elapsed, but instance monitor returned SUCCESS. Instance considered running."
+            startrc=0; loopcount=2
+          fi
+        else
+          if [ $loopcount -eq 1 -a $OCF_RESKEY_AUTOMATIC_RECOVER -eq 1 ]
+          then
+            ocf_log warn "SAP Instance $SID-$InstanceName start failed: $output"
+            ocf_log warn "Try to recover $SID-$InstanceName"
+            cleanup_instance
+          else
+            loopcount=2
+          fi
+          startrc=-1
+        fi
+      else
+        loopcount=2
+      fi
+    done
+  done
+
+  if [ $startrc -eq 0 ]
+  then
+    ocf_log info "SAP Instance $SID-$InstanceName started: $output"
+    rc=$OCF_SUCCESS
+    sapuserexit POST_START_USEREXIT "$OCF_RESKEY_POST_START_USEREXIT"
+  else
+    ocf_log err "SAP Instance $SID-$InstanceName start failed: $output"
+    rc=$OCF_NOT_RUNNING
+  fi
+
+  return $rc
+}
+
+
+#
+# sapinstance_recover: Try startup of failed instance by cleaning up resources
+#
+sapinstance_recover() {
+  cleanup_instance
+  sapinstance_start
+  return $?
+}
+
+
+#
+# sapinstance_stop: Stop the SAP instance
+#
+sapinstance_stop() {
+  sapuserexit PRE_STOP_USEREXIT "$OCF_RESKEY_PRE_STOP_USEREXIT"
+
+  check_sapstartsrv
+
+  output=`$SAPCONTROL -nr $InstanceNr -function Stop`
+  if [ $? -eq 0 ]
+  then
+    output=`$SAPCONTROL -nr $InstanceNr -function WaitforStopped 3600 1`
+    if [ $? -eq 0 ]
+    then
+      ocf_log info "SAP Instance $SID-$InstanceName stopped: $output"
+      rc=$OCF_SUCCESS
+    else
+      ocf_log err "SAP Instance $SID-$InstanceName stop failed: $output"
+      rc=$OCF_ERR_GENERIC
+    fi
+  else
+    ocf_log err "SAP Instance $SID-$InstanceName stop failed: $output"
+    rc=$OCF_ERR_GENERIC
+  fi
+
+  sapuserexit POST_STOP_USEREXIT "$OCF_RESKEY_POST_STOP_USEREXIT"
+
+  return $rc
+}
+
+
+#
+# sapinstance_monitor: Can the given SAP instance do anything useful?
+#
+sapinstance_monitor() {
+  MONLOG=$1
+  check_sapstartsrv
+  rc=$?
+
+  if [ $rc -eq $OCF_SUCCESS ]
+  then
+    count=0
+    LOCALHOST=`hostname`
+    output=`$SAPCONTROL -nr $InstanceNr -host $LOCALHOST -function GetProcessList -format script`
+
+    # we have to parse the output, because the returncode doesn't tell anything about the instance status
+    for SERVNO in `echo "$output" | grep '^[0-9] ' | cut -d' ' -f1 | sort -u`
+    do
+      COLOR=`echo "$output" | grep "^$SERVNO dispstatus: " | cut -d' ' -f3`
+      SERVICE=`echo "$output" | grep "^$SERVNO name: " | cut -d' ' -f3`
+      STATE=0
+
+      case $COLOR in
+        GREEN|YELLOW)       STATE=$OCF_SUCCESS;;
+        *)                  STATE=$OCF_NOT_RUNNING;;
+      esac 
+
+      case $SERVICE in
+        disp+work|msg_server|enserver|enrepserver|jcontrol|jstart)
+                      if [ $STATE -eq $OCF_NOT_RUNNING ]
+                      then
+                        if [ "$MONLOG" != "NOLOG" ]
+                        then
+                          ocf_log err "SAP instance service $SERVICE is not running with status $COLOR !"
+                        fi
+                        rc=$STATE
+                      fi
+                      count=1;;
+        *);;
+      esac
+    done
+
+    if [ $count -eq 0 -a $rc -eq $OCF_SUCCESS ]
+    then
+      if [ "$MONLOG" != "NOLOG" ]
+      then
+        ocf_log err "The SAP instance does not run any services which this RA could monitor!"
+      fi
+      rc=$OCF_ERR_ARGS
+    fi
+  fi
+  
+  return $rc
+}
+
+#
+# sapinstance_validate: Check the symantic of the input parameters 
+#
+sapinstance_validate() {
+  rc=$OCF_SUCCESS
+  if [ `echo "$SID" | grep -c '^[A-Z][A-Z0-9][A-Z0-9]$'` -ne 1 ]
+  then
+    ocf_log err "Parsing instance profile name: '$SID' is not a valid system ID!"
+    rc=$OCF_ERR_ARGS
+  fi
+
+  if [ `echo "$InstanceName" | grep -c '^[A-Z].*[0-9][0-9]$'` -ne 1 ]
+  then
+    ocf_log err "Parsing instance profile name: '$InstanceName' is not a valid instance name!"
+    rc=$OCF_ERR_ARGS
+  fi
+
+  if [ `echo "$InstanceNr" | grep -c '^[0-9][0-9]$'` -ne 1 ]
+  then
+    ocf_log err "Parsing instance profile name: '$InstanceNr' is not a valid instance number!"
+    rc=$OCF_ERR_ARGS
+  fi
+
+  if [ `echo "$SAPVIRHOST" | grep -c '^[A-Za-z][A-Za-z0-9_-]*$'` -ne 1 ]
+  then
+    ocf_log err "Parsing instance profile name: '$SAPVIRHOST' is not a valid hostname!"
+    rc=$OCF_ERR_ARGS
+  fi
+
+  return $rc
+}
+
+
+#
+#	'main' starts here...
+#
+
+if
+  ( [ $# -ne 1 ] )
+then
+  usage
+  exit $OCF_ERR_ARGS
+fi
+
+# These operations don't require OCF instance parameters to be set
+case "$1" in
+  meta-data)	meta_data
+		exit $OCF_SUCCESS;;
+
+  usage) 	usage
+		exit $OCF_SUCCESS;;
+
+  methods)	sapinstance_methods
+		exit $?;;
+
+  *);;
+esac
+
+US=`id -u -n`
+US=`echo $US`
+if
+  [ $US != root  ]
+then
+  ocf_log err "$0 must be run as root"
+  exit $OCF_ERR_PERM
+fi
+
+# parameter check
+if  [ -z "$OCF_RESKEY_InstanceName" ]
+then
+  ocf_log err "Please set OCF_RESKEY_InstanceName to the name to the SAP instance profile!"
+  exit $OCF_ERR_ARGS
+fi
+
+SID=`echo "$OCF_RESKEY_InstanceName" | cut -d_ -f1`
+InstanceName=`echo "$OCF_RESKEY_InstanceName" | cut -d_ -f2`
+InstanceNr=`echo "$InstanceName" | sed 's/.*\([0-9][0-9]\)$/\1/'`
+SAPVIRHOST=`echo "$OCF_RESKEY_InstanceName" | cut -d_ -f3`
+
+# optional OCF parameters, we try to guess which directories are correct
+if  [ -z "$OCF_RESKEY_DIR_EXECUTABLE" ]
+then
+  if [ -x /usr/sap/$SID/$InstanceName/exe/sapstartsrv -a -x /usr/sap/$SID/$InstanceName/exe/sapcontrol ]
+  then
+    DIR_EXECUTABLE="/usr/sap/$SID/$InstanceName/exe"
+    SAPSTARTSRV="/usr/sap/$SID/$InstanceName/exe/sapstartsrv"
+    SAPCONTROL="/usr/sap/$SID/$InstanceName/exe/sapcontrol"
+  elif [ -x /usr/sap/$SID/SYS/exe/run/sapstartsrv -a -x /usr/sap/$SID/SYS/exe/run/sapcontrol ]
+  then
+    DIR_EXECUTABLE="/usr/sap/$SID/SYS/exe/run"
+    SAPSTARTSRV="/usr/sap/$SID/SYS/exe/run/sapstartsrv"
+    SAPCONTROL="/usr/sap/$SID/SYS/exe/run/sapcontrol"
+  else
+    ocf_log warn "Cannot find sapstartsrv and sapcontrol executable, please set DIR_EXECUTABLE parameter!"
+    exit $OCF_NOT_RUNNING
+  fi
+else
+  DIR_EXECUTABLE="$OCF_RESKEY_DIR_EXECUTABLE"
+  SAPSTARTSRV="$OCF_RESKEY_DIR_EXECUTABLE/sapstartsrv"
+  SAPCONTROL="$OCF_RESKEY_DIR_EXECUTABLE/sapcontrol"
+fi
+
+if [ -z "$OCF_RESKEY_DIR_PROFILE" ]
+then
+  if [ -d /usr/sap/$SID/SYS/profile/ ]
+  then
+    DIR_PROFILE="/usr/sap/$SID/SYS/profile"
+  else
+    ocf_log warn "Expected /usr/sap/$SID/SYS/profile/ to be a directory, please set DIR_PROFILE parameter!"
+    exit $OCF_NOT_RUNNING
+  fi
+else
+  DIR_PROFILE="$OCF_RESKEY_DIR_PROFILE"
+fi
+
+if [ -z "$OCF_RESKEY_START_PROFILE" ]
+then
+  SAPSTARTPROFILE="$DIR_PROFILE/START_${InstanceName}_${SAPVIRHOST}"
+  if [ ! -r $SAPSTARTPROFILE ]
+  then
+    ocf_log warn "Expected $SAPSTARTPROFILE to be the instance START profile, please set START_PROFILE parameter!"
+    exit $OCF_NOT_RUNNING
+  fi
+else
+  SAPSTARTPROFILE="$OCF_RESKEY_START_PROFILE"
+fi
+
+if [ -z "$OCF_RESKEY_START_WAITTIME" ]
+then
+  OCF_RESKEY_START_WAITTIME=3600
+fi
+
+
+if [ -z "$OCF_RESKEY_AUTOMATIC_RECOVER" ]
+then
+  OCF_RESKEY_AUTOMATIC_RECOVER=0
+else
+  case "$OCF_RESKEY_AUTOMATIC_RECOVER" in
+   1|true|TRUE|yes|YES) OCF_RESKEY_AUTOMATIC_RECOVER=1;;
+   0|false|FALSE|no|NO) OCF_RESKEY_AUTOMATIC_RECOVER=0;;
+  esac
+fi
+
+# as root user we need the library path to the SAP kernel to be able to call sapcontrol
+if [ `echo $LD_LIBRARY_PATH | grep -c "^$DIR_EXECUTABLE\>"` -eq 0 ]; then
+  LD_LIBRARY_PATH=$DIR_EXECUTABLE${LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH
+  export LD_LIBRARY_PATH
+fi
+sidadm="`echo $SID | tr '[:upper:]' '[:lower:]'`adm"
+
+SAPSERVICES=/usr/sap/sapservices
+
+# What kind of method was invoked?
+case "$1" in
+
+  start)	sapinstance_start
+		exit $?;;
+
+  stop)		sapinstance_stop
+		exit $?;;
+
+  status|monitor)
+          	sapinstance_monitor
+		exit $?;;
+
+  validate-all)	sapinstance_validate
+		exit $?;;
+
+  *)		sapinstance_methods
+		exit $OCF_ERR_UNIMPLEMENTED;;
+esac